1440919608

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{1579}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 3685824000

約数和(自身を除く): 2244904392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 809, 1128, 1579, 1618, 2427, 3158, 3236, 4737, 4854, 6316, 6472, 9474, 9708, 12632, 18948, 19416, 37896, 38023, 74213, 76046, 114069, 148426, 152092, 222639, 228138, 296852, 304184, 445278, 456276, 593704, 890556, 912552, 1277411, 1781112, 2554822, 3832233, 5109644, 7664466, 10219288, 15328932, 30657864, 60038317, 120076634, 180114951, 240153268, 360229902, 480306536, 720459804, 1440919608]

約数ペア:

[(1, 1440919608), (2, 720459804), (3, 480306536), (4, 360229902), (6, 240153268), (8, 180114951), (12, 120076634), (24, 60038317), (47, 30657864), (94, 15328932), (141, 10219288), (188, 7664466), (282, 5109644), (376, 3832233), (564, 2554822), (809, 1781112), (1128, 1277411), (1579, 912552), (1618, 890556), (2427, 593704), (3158, 456276), (3236, 445278), (4737, 304184), (4854, 296852), (6316, 228138), (6472, 222639), (9474, 152092), (9708, 148426), (12632, 114069), (18948, 76046), (19416, 74213), (37896, 38023)]